package com.cn.wanxi.servlet.product;

import com.alibaba.fastjson.JSONObject;
import com.cn.wanxi.model.ProductModel;
import com.cn.wanxi.model.ResultModel;
import com.cn.wanxi.service.ProductService;
import com.cn.wanxi.service.impl.ProductServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.cn.wanxi.util.Tool;
import java.io.IOException;
import java.math.BigDecimal;

@WebServlet("/back/product/add")
public class ProductAddServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        //      0.乱码解决
        req.setCharacterEncoding("UTF-8");
        resp.setCharacterEncoding("UTF-8");
        //1.得到前端传递过来的数据
        String name = req.getParameter("name");
        String normalPrice = req.getParameter("normalPrice");
        String marketPrice = req.getParameter("marketPrice");
        String imgHref = req.getParameter("imgHref");
        String cuisineId = req.getParameter("cuisine");
        String content = req.getParameter("content");
        String isShow = req.getParameter("isShow");
        String isRecommend = req.getParameter("isRecommend");
        //        2.将数据封装到对象
        ProductModel productModel = new ProductModel();
        productModel.setName(name);
        productModel.setNormalPrice(Tool.stringToBD(normalPrice));
        productModel.setMarketPrice(Tool.stringToBD(marketPrice));
        productModel.setImgHref(imgHref);
        productModel.setCuisineId(Tool.stringToInt(cuisineId));
        productModel.setContent(content);
        productModel.setIsShow(Tool.stringToInt(isShow));
        productModel.setIsRecommend(Tool.stringToInt(isRecommend));
        //        3.调用逻辑服务层
        ProductService productService = new ProductServiceImpl();
        ResultModel resultModel = productService.add(productModel);
        //        4.返回前端需要的数据
        resp.getWriter().print(JSONObject.toJSONString(resultModel));
    }
}
